Every content item in this list is tagged with all the required labels:

• dafne
• data
• howto
• howto-wp5
• kb-troubleshooting-article
• knowledge-base
• libera
• rnn
• scadenze
• task
• testbeam

To add a label to the list of required labels, choose '+ labelname' from Related Labels.
To remove a label from the required labels, choose '- labelname' from above.